Answer
Feb 19, 2025 - 06:09 AM
The ASME (American Society of Mechanical Engineers) code for tees, as well as other pipe fittings, is covered under the ASME B16 series. Specifically, ASME B16.9 deals with factory-made wrought buttwelding fittings, which includes tees. This standard specifies the dimensions, tolerances, and markings for buttwelding fittings used in piping systems.
